You cannot add "2.39 ct semi black opal gem 10x9x3mm" to the cart because the product is out of stock. 0.79 ct dark opal 10x5x2mm$250.00 USD USD AUD Out of stock SKU: OD207 Category: Dark Opal Opal Specifications Additional information Weight 0.79 ct Dimensions 10 × 5 × 2 mm Body Tone Dark N6 Predominant Colors Orange, Gold Brightness B4 Very Bright Cut Freeform Dome Low Dome Opal Origin Lightning Ridge Product Enquiry